1. Introducció
This manual provides comprehensive instructions for the safe and efficient operation of your Helios HS4201 Electronic Digital Timer. Please read this manual thoroughly before use and retain it for future reference.

Figura 1: Helios HS4201 Electronic Digital Timer. This image displays the white digital timer with a standard European Type F (Schuko) socket on the front and a two-pin plug on the back. The top panel features a digital display and several control buttons.
2. Informació de seguretat
- Ensure the timer is connected to a properly grounded 220V AC power outlet.
- No supereu la capacitat de càrrega màxima de 3500 W.
- This device is rated IP20, meaning it is protected against solid objects over 12.5mm but has no protection against water. Use only in dry indoor environments.
- No desmunteu ni intenteu reparar el dispositiu. Envieu totes les tasques de manteniment a personal qualificat.
- Mantenir fora de l'abast dels nens.
3. Configuració
3.1 Engegada inicial
- Plug the Helios HS4201 timer into a standard 220V wall outlet.
- The digital display will illuminate. If the display is blank, ensure the timer is securely plugged in.
- Allow the internal battery (for memory retention) to charge for approximately 15-30 minutes before programming.
3.2 Configuració de l'hora actual
Refer to the buttons on the top panel (e.g., "CLOCK", "HOUR", "MINUTE", "DAY").
- Manteniu premut el botó RELOJ botó.
- Mentre aguanta RELOJ, premeu DIA botó per configurar el dia actual de la setmana.
- Mentre aguanta RELOJ, premeu HORA botó per configurar l'hora actual.
- Mentre aguanta RELOJ, premeu MINUT botó per configurar el minut actual.
- Allibera el RELOJ botó. L'hora actual ja està configurada.
4. Instruccions de funcionament
4.1 Programming On/Off Cycles (Up to 10 Settings)
The Helios HS4201 allows for up to 10 distinct ON/OFF programming cycles.
- Premeu el botó PROG premeu el botó una vegada. La pantalla mostrarà "1 ON".
- Premeu DIA to select the day(s) for the first ON event (e.g., individual days, weekdays, weekends, all days).
- Premeu HORA to set the hour for the first ON event.
- Premeu MINUT to set the minute for the first ON event.
- Premeu PROG de nou. La pantalla mostrarà "1 OFF".
- Repeat steps 2-4 to set the day(s), hour, and minute for the first OFF event.
- Continueu prement PROG to cycle through "2 ON", "2 OFF", up to "10 ON", "10 OFF", setting each as required.
- Després de configurar tots els programes desitjats, premeu el botó RELOJ per sortir del mode de programació i tornar a la visualització de l'hora actual.
4.2 Anulació manual
El MANUAL button (or similar, check device labeling) allows you to override the programmed settings temporarily.
- Premeu MANUAL once: Switches to ON (if currently OFF) or OFF (if currently ON) until the next programmed event.
- Premeu MANUAL multiple times: Cycles through modes like AUTO ON, AUTO OFF, ON, OFF. Select AUTO ON or AUTO OFF to re-engage programmed settings.
4.3 Restablir el temporitzador
To clear all settings and return the timer to its factory default state, locate the small RESET button (often recessed) and press it using a pointed object (e.g., a pen tip). The display will clear, and you will need to set the current time and reprogram all cycles.
5. Manteniment
- Neteja: Desconnecteu el temporitzador de la presa de corrent abans de netejar-lo. Netegeu l'exterior amb un drap suau i sec. No utilitzeu netejadors líquids ni materials abrasius.
- Emmagatzematge: Guardeu el temporitzador en un lloc fresc i sec quan no l'utilitzeu.
- Bateria: The internal battery is for memory retention and is not user-replaceable. If the display frequently resets or loses settings, the internal battery may be depleted.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla està en blanc. | Sense poder. | Ensure the timer is securely plugged into a live 220V outlet. Check the circuit breaker. |
| El temporitzador no s'encén/apaga a les hores programades. | Incorrect programming; Manual override active; Timer in OFF mode. | Review programmed settings. Press MANUAL to ensure it is in AUTO ON or AUTO OFF mode. |
| La configuració es perd després d'apagar l'alimentaciótage. | Internal battery depleted or not fully charged. | Plug the timer in for 15-30 minutes to charge the internal battery. If the issue persists, the internal battery may need replacement by a service professional. |
| L'aparell connectat no s'encén. | Appliance fault; Timer not supplying power; Overload. | Test the appliance directly in the wall outlet. Ensure the timer is in an ON state. Verify the appliance's power consumption does not exceed 3500W. |
7. Especificacions
- Model: HS4201
- Marca: Helios
- Voltage: 220 V AC
- Càrrega màxima: 3500W
- Classificació IP: IP20 (només per a ús interior)
- Configuració programable: Fins a 10 cicles d'encesa/apagada
- Dimensions: 8.5 x 3.81 x 11 cm (aprox.)
- Pes: 2.98 Kilograms (approx.)
- Bateria necessària: No (Internal battery for memory retention, not user-replaceable)
8. Informació de la garantia
Helios products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or contact Helios customer support. This warranty typically covers defects in materials and workmanship under normal use.
9. Atenció al client
If you encounter any issues or have questions regarding your Helios HS4201 Electronic Digital Timer that are not addressed in this manual, please contact Helios customer support. Contact details can usually be found on the product packaging or the official Helios weblloc.
Please have your model number (HS4201) and purchase date available when contacting support.





